History log of /onnv-gate/usr/src/uts/common/dtrace/dtrace.c (Results 26 – 40 of 40)
Revision Date Author Comments
# 2179:a857f0fbafd0 12-Jun-2006 ahl

6430221 few memory leaks from dtrace
6436303 the old fasttrap static probe needs to go
6436364 race between creating and enabling USDT probes


# 2076:41baa2302228 29-May-2006 jwadams

6431036 dtrace_helpers_duplicate() confuses dtrace_helpers_destroy()


# 2021:caa511a95a1e 19-May-2006 ahl

6345226 iotime.d is off by 10
6426934 USDT providers should leave with their load objects


# 1880:1982c224f2bd 25-Apr-2006 ahl

6410027 ustack() on x86 doesn't match pstack(1)
6414721 it should be legal to have only is-enabled probes
6414729 USDT probes can't be enabled during fork
6414734 $dtrace... symbols appear for static

6410027 ustack() on x86 doesn't match pstack(1)
6414721 it should be legal to have only is-enabled probes
6414729 USDT probes can't be enabled during fork
6414734 $dtrace... symbols appear for static functions containing USDT probes
6414740 processes without DTrace privileges don't auto-enable their USDT probes
6415612 core section headers can be corrupt
6415617 USDT providers with identical names can cause an assertion failure

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# 1739:2cce31310267 03-Apr-2006 bmc

6369582 dtrace fbt:procfs:prgetattr:return probe causes panic
6377362 killing a -xbufpolicy=ring dtrace consumer can panic the system
6379717 dtrace_dynvar() lookup/dealloc race when dirty list is em

6369582 dtrace fbt:procfs:prgetattr:return probe causes panic
6377362 killing a -xbufpolicy=ring dtrace consumer can panic the system
6379717 dtrace_dynvar() lookup/dealloc race when dirty list is empty
6380434 dtrace_softstate items consume more space than required
6405658 "failed to grab process" when instrumenting many processes

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# 1710:2710bf829bf1 30-Mar-2006 ahl

6405927 USDT is-enabled probes
6405929 USDT DOF with zero probes results in an unsatisfiable memory allocation
6405932 dead variables in usr/src/uts/common/dtrace/dtrace.c
6405939 ::dofdump doesn't u

6405927 USDT is-enabled probes
6405929 USDT DOF with zero probes results in an unsatisfiable memory allocation
6405932 dead variables in usr/src/uts/common/dtrace/dtrace.c
6405939 ::dofdump doesn't use section sizes correctly

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# 1677:072efdedd007 25-Mar-2006 dp

4970596 RFE: should be able to run some DTrace programs in a zone
6231905 PRIV_DTRACE_PROC and PRIV_DTRACE_USER don't respect PRIV_PROC_ZONE
6388070 non-root non-global zone users can't get dtrace pr

4970596 RFE: should be able to run some DTrace programs in a zone
6231905 PRIV_DTRACE_PROC and PRIV_DTRACE_USER don't respect PRIV_PROC_ZONE
6388070 non-root non-global zone users can't get dtrace provider modules to load
6393431 dtrace_proc + proc_owner doesn't sufficiently enable destructive actions

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# 1017:f5a6f019be79 29-Nov-2005 bmc

6340196 Probe effect when using strings in aggregations could be reduced
6350216 get_hwc_spec() runs in quadratic time
6350217 printa() refuses to use %Y/%T format specifiers
6350219 aggregation/asso

6340196 Probe effect when using strings in aggregations could be reduced
6350216 get_hwc_spec() runs in quadratic time
6350217 printa() refuses to use %Y/%T format specifiers
6350219 aggregation/assoc. array error messages should use "key" nomenclature
6350221 undefined behavior when lquantize() is used inconsistently
6350223 printa() should support multiple aggregations
6350224 need aggregation sorting options
6350225 need private dtrace(1M) option for buffered handler debugging

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# 935:375bf7616dfc 16-Nov-2005 ahl

6332949 V240 panics with kmem_flags set, buffer corruption in streams/Dtrace while testing arbitrary patches
6340028 assertion failed: dtrace_deferred_pid != NULL, file: ../../common/dtrace/dtrace.c,

6332949 V240 panics with kmem_flags set, buffer corruption in streams/Dtrace while testing arbitrary patches
6340028 assertion failed: dtrace_deferred_pid != NULL, file: ../../common/dtrace/dtrace.c, line: 12485

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# 630:216c3ce6dadc 30-Sep-2005 ahl

5094814 dtrace user return probe trap causes assertion failure
6322760 dt_pid.c needs to rework its use of xyerror()
6327139 pid provider link map handling is inconsistent
6330782 ustackdepth may not

5094814 dtrace user return probe trap causes assertion failure
6322760 dt_pid.c needs to rework its use of xyerror()
6327139 pid provider link map handling is inconsistent
6330782 ustackdepth may not always match the depth of ustack()
6330787 threads with no user context can report bogus ustacks

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# 491:cf5fd4822860 07-Sep-2005 bmc

6320437 ::difo doesn't always properly align its output
6320438 helper tracing should trace detailed error information
6320439 aggregations with negative values are not properly sorted
6320440 quanti

6320437 ::difo doesn't always properly align its output
6320438 helper tracing should trace detailed error information
6320439 aggregations with negative values are not properly sorted
6320440 quantizations with values in zero bucket are not properly sorted
6320443 linear quantizations with values beyond range aren't properly printed
6320445 need mechanism for ustack helpers to annotate frames
6320447 %d doesn't work properly for printa() of aggregation w/ negative values
6320449 helpers should be able to call string-related subroutines

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# 457:d8f2995c64aa 30-Aug-2005 bmc

6256581 System got a hang or a panic with dtrace+kmdb
6264573 unanchored dtrace_getpcstack is rather imprecise toward function end
6289517 dtrace doesn't like fd_intr anymore
6291378 dtrace helpers

6256581 System got a hang or a panic with dtrace+kmdb
6264573 unanchored dtrace_getpcstack is rather imprecise toward function end
6289517 dtrace doesn't like fd_intr anymore
6291378 dtrace helpers can interfere with the use of kmdb
6295554 dtrace doesn't report errors in ERROR probes
6311947 add umod()/ufunc()/usym(), mod()/func()/sym()
6311952 buffered handler should be called after printing each tuple element
6311956 drops induced by END are not recorded
6311958 should indicate missing jstack() frames due to string table overflows
6311960 allow some DTrace options to be set dynamically
6311963 jstack() produces stacks packed with "StubRoutines"
6311975 allow boolean DTrace options to be unset
6315028 allow quantize()/lquantize() increments to be D expressions
6315033 add dtrace_addr2str()/dtrace_uaddr2str() to libdtrace API
6315034 add ucaller variable
6315035 enablings containing USDT probes are not dynamically reevaluated
6315037 cannot aggregate on the return value of some subroutines
6315039 including <sys/kstat.h> in a D script induces compile-time error
6315087 stack() not correctly printed for 32-bit consumers on amd64 kernel
6315975 flowindent should operate on any probe ending in "-entry"/"-return"
6317350 symbol tables should not be discarded for UNDEAD processes

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# 326:ddb6c4629d68 10-Aug-2005 bmc

6303188 some dtrace scripts with speculations fail to load
6304654 predicates containing args[] references may be incorrectly cached


# 191:b6960a1438df 20-Jul-2005 ahl

4970475 There should be a stackdepth equivalent for userland
5084954 value of dip can be incorrect in autovec
6181505 dtrace sysinfo:::modload probe does not fire when using 'modload'
6265417 schedct

4970475 There should be a stackdepth equivalent for userland
5084954 value of dip can be incorrect in autovec
6181505 dtrace sysinfo:::modload probe does not fire when using 'modload'
6265417 schedctl-yield isn't listed in sdt_subr.c
6272558 gcc and dtrace don't get along
6276101 dtrace -G behaves strangely with multiple scripts
6284880 intrstat can leak dynamic variable state
6295662 plockstat needs more characters for stack addresses
6296903 invalid memory accesses clear other DTrace error bits

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# 0:68f95e015346 14-Jun-2005 stevel@tonic-gate

OpenSolaris Launch


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